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beam_flection
The program uses a simple algorithm to calculate the deflection at each point of a cantilever beam subjected to arbitrary loading distribution, the program also calculates and plots the bending moment and shear force in the beam.
- 2014-02-25 15:11:15下载
- 积分：1
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spectral_clustering_cogs118b-master
1. 按照式计算相似性矩阵
2. 排除自身的相似度
3. 按照式计算归一化矩阵
4. 按照式计算归一化拉普拉斯图矩阵L
5. 计算L的特征向量，将前个特征值最大的向量按列放置成一个矩阵，即依次为前个特征值最大的特征向量
6. 归一化X形成矩阵Y
7. 对矩阵Y按每行为一个数据点，进行k-means聚类，第行所属的类就是原来所属的类。(1. similarity matrix based on formula computation
2. rule out your own similarity.
3. normalized matrix based on formula computation
4. normalized formula Laplasse matrix L according to formula.
5. Calculate the eigenvectors of L. Place the vectors with the largest eigenvalues in columns into a matrix, that is, the eigenvectors with the largest eigenvalues in turn.
6. normalized X formation matrix Y
7. K-means clustering is applied to matrix Y according to one data point per behavior. The first row belongs to the original class.)
- 2018-11-16 09:14:48下载
- 积分：1
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mean_shift
均值漂移的实验环境，可实现边缘检测和影像分割。包含可执行文件和功能说明。(the tool can help designer realize the segmentation by using method of mean_shift.)
- 2011-08-04 11:56:59下载
- 积分：1
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OFDM-QPSK-Modulation
对于OFDM初学者很有帮助，是很好的学习程序哦，可以学会用matlab仿真(the study of )
- 2011-05-05 20:46:02下载
- 积分：1
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PFCBoost
介绍了平均电流控制型 PFC Boost 变换器的结构， 分析了其工作原理。 分别采用 Power
System 工具箱和考虑电感电流断续工作状态的 C-MEX 文件 S 函数建立了主电路模型，对平均电
流控制型 PFC Boost 变换器进行了仿真。仿真结果表明，与 Power System 工具箱模型相比，基于
C-MEX 文件的 S 函数仿真模型能够准确仿真电流断续工作状态，仿真速度快。设计了电路样机进
行了实验研究，仿真结果与实验结果一致，证明了该方法的正确性。利用该方法可以高效地仿真
研究系统结构和参数变化时性能变化情况，得到的平均电流控制型 PFC Boost 变换器的混沌分岔
图，为更好地理解和设计这种变换器提供了有利的工具。(The structure of average current controlled power factor correction (PFC) Boost
converter is introduced, and its working principle is analyzed. The PFC Boost converter is simulated
using the model established with Power System toolbox and the C-MEX file S-function model
respectively. Simulation results show that the C-MEX file S-function model can simulate the all state of
the converter including discontinuous conduction mode with high speed. Experimental results show the
correctness of the simulation results and the proposed method. The method is suitable for simulation
the performance changing with the variation of system structure or parameters. The bifurcation diagram
is derived for PFC Boost converter using this method, which is very useful for better understanding and
better design of the converter.)
- 2015-01-21 19:19:29下载
- 积分：1
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Power
Power Electric Sampple
FACTS - Modelling and Simulation in Power Networks
- 2014-11-10 06:48:37下载
- 积分：1
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fare
一个利用matlab实现的特征脸的提取程序，可作为其他程序的基础算法(an achievable using Matlab Eigenface the extraction procedure can be used as the basis for other procedures Algorithm)
- 2005-05-17 22:38:47下载
- 积分：1
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MPC_TrajPlanner
说明： 基于模型预测控制算法做自动驾驶车辆轨迹规划(Trajectory planning of autonomous vehicle based on model predictive control algorithm)
- 2020-05-16 19:24:48下载
- 积分：1
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bpskofdm_rect
BER simulation of BPSK OFDM with a rectangular filter
- 2010-06-24 17:21:36下载
- 积分：1
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Least-square-method
最小二乘法，无论是在工程上还是在学术上都应用越来越广泛，文章给出了一个比较好用的最小二乘matlab 实现程序，很好用下载即可运行。(Least squares method, whether in engineering or applied more widely both the academic, the article gives a least squares matlab implementation relatively easy to use program, good to run with the download.)
- 2010-10-25 13:37:28下载
- 积分：1
